Evander Holyfield vs. Vitor Belfort billed as "No Holds Barred", was an exhibition boxing match between former undisputed heavyweight world champion Evander Holyfield and former UFC light-heavyweight champion Vitor Belfort on September 11, 2021, at the Seminole Hard Rock Hotel & Casino Hollywood in Miami, Florida.

[1] On June 17, 2021, it was announced that Oscar De La Hoya would return to the ring in an exhibition bout against Vitor Belfort on September 11, 2021, under the Triller Fight Club banner.

In turn, it was announced that former heavyweight champion Evander Holyfield will be stepping in to face Belfort, and that the event was being moved from California to Florida.

[6] The standard commentary team was reported to be the combination of former HBO commentator Jim Lampley and former two-time welterweight champion Shawn Porter.

The PPV was distributed via cable and satellite television providers in the United States and Canada, and also via the combat sports streaming service Fite TV (which was acquired by Triller during the direct lead-up to Jake Paul vs. Ben Askren fight).